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153篇 您的检索式:作者名="Deacon C"
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1电动牙刷与手动牙刷对口腔卫生的效果比较显示文摘目的对电动牙刷和手动牙刷在去除菌斑、维护牙龈健康、对色素和牙结石的作用、可靠性、不良作用和成本等进行比较.方法计算机检索Cochrane口腔健康协作组临床试验资料库(截至2004年6月17日)、Cochran临床对照试验中心资料库(Cochrane图书馆2004第2期)、MEDLINE(1966~2004)、EMBASE(1980~2004第2周)和CINAHL(1982~2004第2周),并与制造商联系以获取更多资料.根据下列标准纳入随机对照试验:随机分配研究对象;参加者为手运动无障碍的普通人群;干预措施为无监督的手动或电动牙刷刷牙,至少4周;主要结局指标为试验期间菌斑和牙龈炎的变化.由6个作者独立评价并纳入研究资料.用随机效应模型进行Meta分析,用标准化均数差(SMD)及其95%CI测量效果.检查可能的异质性来源,并针对研究质量和发表偏倚进行敏感性分析.为便于讨论,将SMD转换为百分率.结果对包含3 855例研究对象的42个试验进行系统评价,结果显示,旋转振动型电动牙刷去除菌斑和减低牙龈炎的效果在短期内明显优于手动牙刷,并在3个月以上的研究中显示降低了牙龈炎指数.在1~3个月的研究中,菌斑SMD为-0.43 [95%CI (-0.72, 0.14)],牙龈炎SMD为-0.62 [95%CI (-0.90, 0.34)],Quigley Hein菌斑指数降低11%,Loe and Silness龈炎指数降低6%.在3个月以上的研究中,菌斑指数SMD为-1.29 [95%CI (-2.67, 0.08)], 龈炎指数为-0.51 [95%CI (-1.76, 0.25)],Ainamo Bay探诊出血指数降低17%.短期研究之间有异质性,敏感性分析显示当选择高质量的研究时结果是肯定的,没有证据表明有发表偏倚.采取其他设计的电动牙刷并不比手动牙刷更优.对成本、可靠性和不良作用的报道不一致,已报道的不良作用都是局限的、暂时的.结论旋转振动型电动牙刷去除牙菌斑、减少牙龈炎的效果优于手动牙刷.遵守方法学指南和更标准化的设计有益于将来的研究和Meta分析.Robinson PG Deacon SA Deery C Heanue M Walmsley AD Worthington HV Glenny AM Shaw WC 陈娥 史宗道 2005中国循证医学杂志2005,5,11:8
2Glucagon-like peptide receptor agonists and dipeptidyl peptidase-4 inhibitors in the treatment of diabetes: a review of clinical trials 显示文摘MADSBAD S KRARUP T DEACON C F 2008Curr Opin Clin Nutr Metab Care2008,11,4:1
3Glucagon-like peptide-1-(7-36)amide is transformed to glucagons-like peptide-1(9-36)amide by dipeptidyl peptidase IV in the capillaries supplying the L cells of the porcine intestine显示文摘 Deacon CF Orskov C 1999Endocrinology1999,140,11:1
4Glucagon-like peptide-1 (7-36)amide is transformed to glucagon-like peptide-1 (9-36)amide by dipeptidyl peptidase IV in the capillaries supplying the I cells of porcine intestine显示文摘Hansen I Deacon C F Orskov C 1999Endocrinology1999,140,:1
5Glucagon-like peptide-1(7-36)amide is transformed to glucagon-like peptide-1(9-36) amide by dipeptidyl peptidase IV in the capillaries supplying the L cells of the porcine intestine显示文摘Hansen L Deacon CF Orskov C 1999Endocrinology1999,140,11:1
6Degradation of glucagon-like peptide-1 by human plasma in vitro yields an Nterminally truncated peptide that is a major endogenous metabolite in vivo显示文摘Deacon C F Johnsen A H Hoist J J 1995J Clin Endocrinol Metab1995,80,:1
7Occurrence and partitioning of cadmium, arsenic and lead in mine impacted paddy rice: Hunan, China显示文摘Williams PN Lei M Sun GX Huang Q Lu Y Deacon C Meharg AA Zhu YG 2009Environmental Science & Technology2009,43,3:1
8Effect of organicmatter amendment, arsenic amendment and water managementregime on rice grain arsenic species 显示文摘Norton G J Adomako E E Deacon C M ef al 2013EnvironmentalPollution2013,177,:1
9Does the environmental Kuznets curve describe how individual countries behave 显示文摘Deacon R T Norman C S 2006Land Economics2006,82,2:1
10Demonstration experiments with a Stirling engine显示文摘Deacon C G Goulding R Haridass C 1994Physics Education1994,29,2:1
11Different powered toothbrushes for plaque control and gingival health显示文摘Deacon SA Glenny AM Deery C 2010Cochrane Database Syst Rev2010,,00:1
12β-fructofuranosidases from roots of dandelion (Taraxacum afficnale Weber) 显示文摘RUTHERFORD P P DEACON A C 1972Biochem J1972,126,:1
13Both subcutaneously and intravenously administered glucagon-like peptideiare rapidly degraded from the NH2-terminus in type 2 diabetic patients and in healthy sunbjects 显示文摘DEACON C F NAUCK M A TOFT-NIELSEN M 1995Diabetes1995,44,:1
14Reduced post- prandial concentration of intact biologically active glucagon like peptide- 1 in type 2 diabetic patients 显示文摘VILSBOLL T KRARUP T DEACON C F 2001Diabetes2001,50,:1
15Effect of sitagliptin therapy on postprandial lipoprotein levels in patients with type 2 diabetes显示文摘Tremblay A J Lamarche B Deacon C F 2011Diabetes Obes Metab2011,13,4:1
16Entrepreneurial Marketing:Acknowledging the Entrepreneur and Customer-centric Interrelationship 显示文摘MORRISH S C MILES M P DEACON J H 2010Journal of Strategic Marketing2010,18,4:1
17Greatly enhanced arsenic shoot assimilation in rice leads to elevated grain levels compared to wheat & barley显示文摘Willams P N0 Villada A Deacon C 2007Environmental Science and Technology2007,41,19:1
18The increfin system and its role in type 2 diabetes 显示文摘HOIST J J VIISBOLL T DEACON C F 2009Mol Cell Endocrino12009,297,:1
19Bothsubcutaneously and intravenously administered glucagon-like pep-tide I are rapidly degraded from the NH2 -terminus in type II dia-betic patients and in healthy subjects 显示文摘DEACON C F NAUCK M A TOFT-NIELSEN al 1995Diabetes1995,449,:1
20Cervical HPV infection and neoplasia in a large population-based prospective study:the manchest cohort显示文摘Petoh J Gilham C Deacon J 2004Br J Cancer2004,91,5:1
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